%0 Journal Article %A John Lamperti %A Adriano Garsia %T A Discrete Renewal Theorem with Infinite Mean. %J Commentarii mathematici Helvetici %D 1962 %P 221-234 %V 37 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMH_1962__37_139258/ %F CMH_1962__37_139258